.section_brand {
    margin-top: 50px;
    margin-bottom: 70px;
    background-color: #fff;
}

.brand__header {
    margin-bottom: 40px;
    text-align: center;
}

.brand__title {
    font-family: 'UVN Bach Dang', sans-serif;
    font-size: 36px;
    font-weight: 700;
    color: #1B1B1B;
    text-transform: uppercase;
}

.brand__title a {
    color: inherit;
    text-decoration: none;
}

.brand-list {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
}

.brand-item {
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    filter: grayscale(100%);
    opacity: 0.7;
    max-width: 150px;
}

.brand-item:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.05);
}

.brand-item img {
    max-width: 100%;
    height: auto;
    object-fit: contain;
}

@media (max-width: 991px) {
    .brand__title {
        font-size: 28px;
    }
    
    .brand-list {
        gap: 20px;
    }
    
    .brand-item {
        max-width: 120px;
    }
}

@media (max-width: 767px) {
    .brand__title {
        font-size: 24px;
    }
    
    .brand-list {
        justify-content: center;
    }
    
    .brand-item {
        max-width: 100px;
    }
}